baber/WOPTO huggingface dataset:
Patent JP-2010181315-A (JP)
Title: Map data distribution server
Inventor: TANABE ATSUSHI
IPC: G01C21/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a possibility that even map data in a range which is not necessarily required to be updated is distributed, in a technology for distributing map data.  <P>SOLUTION: This map data distribution server reads position information of own house spot of a user receiving distribution of map data, position information of a registered spot registered correlatively with own house spot, old version map data having the same version as one used by the user, and new version map data having a newer version (step 223). The server also calculates a new route from own house spot to the registered spot based on the new version map data (step 225), extracts a newly-installed road existing in the new version map data and not existing in the old version map data from the new route (step 227), extracts road data of the extracted newly-installed road from the new version map data, and transmits the extracted road data to a vehicle navigation device 2 (step 229).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180194-A (JP)
Title: 5-fluoropyrazole derivatives, method of manufacturing the same, and insect killing-mite killing agent containing them as active component
Inventor: HIRAI KENJI
IPC: A01N43/56
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide 5-fluoropyrazole derivatives which show the high prevention and removing effects to various vermins and mites, are useful as an active component for a novel insect killing-mite killing agent which has high safety to the crops and outstanding friendliness to the environment, and to provide a simple method for manufacturing them.  <P>SOLUTION: The 5-fluoropyrazole derivative (1b) which has an outstanding insect killing-mite killing activity can be manufactured by the reaction of the 5-fluoropyrazole derivative (1a) which is obtained by the reaction of hydrazines (2) with 2-substitution-3,3-difluoro acrylic acid ester (3), with an electrophilic agent (4).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190256-A (JP)
Title: Step-up planetary gear
Inventor: SHODA ISAHIKO
IPC: F16H1/46
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage of a gear and a bearing by automatically aligning a low speed stage sun gear.  <P>SOLUTION: This step-up planetary gear 25 includes a low speed stage planetary gear device and a high speed stage planetary gear device. An input shaft is connected to a low speed stage ring gear. A position of a shaft of the low speed stage planetary gear is fixed. A shaft 3a of the low speed stage sun gear 3 is connected to a high speed stage carrier 12. An output shaft is connected to a high speed side sun gear. A flange 20 formed at a tip part of the shaft 3a of the low speed stage sun gear 3 and a flange 16 formed at a tip part of a coupling 13 directly attached to the high speed carrier 12 or formed at the high speed stage carrier 12 are joined through a sleeve 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192018-A (JP)
Title: Focus adjustment method and optical disk device using the same
Inventor: ISHITOBI TATSUYA
IPC: G11B7/0045
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate and efficient focus adjustment in an optical disk device.  <P>SOLUTION: Data are recorded while changing a distance between an optical disk and an objective lens to determine a focusing condition for optimum recording of data. Data are reproduced while changing the distance between the optical disk and the objective lens to determine the focusing condition for the optimum recording of data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191823-A (JP)
Title: Genuineness determination method for printing medium, image processing inspection system suitable therefor, and printing medium
Inventor: OTOMO HIROAKI
IPC: G07D7/12
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a genuineness determination method for a printing medium, capable of determining easily genuineness at relatively low cost without requiring high printing precision, while made difficult to be forged, an image processing inspection system suitable therefor, and a printing medium hardly to be forged.  <P>SOLUTION: The first pattern is printed on a surface of the printing medium 2, using ink absorbing or reflecting a visible ray, the second pattern different from the first pattern is printed on the surface of the printing medium 2 or a surface of a translucent film covering the surface, using, for example, ink absorbing or reflecting an invisible infrared ray, the surface of the printing medium 2 or the like is irradiated with only the infrared ray from a lighting system 12, under a visible ray shielded condition, the surface of the printing medium 2 or the like is imaged using an imaging device 13 under the condition, the printing medium 2 is determined as a true object when the presence of the second pattern is confirmed in an image data output from the imaging device 13, and is determined as a forgery when not so.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193692-A (JP)
Title: Electric power supply system
Inventor: HARAKAWA KENICHI
IPC: H02G11/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power supply system that provides stable power supply irrespective of changes in the electrode arrangement state.  <P>SOLUTION: The electric power supply system supplies power to a load 24. A stator 10 has a first power transmission electrode 12 and a second power transmission electrode 13, and an AC power supply 11 for supplying AC power to the first power transmission electrode 12 and the second power transmission electrode 13. A movable body 20 has a first power receiving electrode 21a and a second power receiving electrode 21b constituting a first coupling capacitor 30 and a second coupling capacitor 31, by being positioned in a facing and non-contact manner across the boundary plane in relation to the first power transmission electrode 12 and the second power transmission electrode 13, and a first capacitor 22a and a first coil 22b connected in parallel between the first power receiving electrode 21a and the second power receiving electrode 21b. The AC power supply 11 transmits power to the load 24 on condition that parallel resonance is generated in the first capacitor 22a and the first coil 22b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198880-A (JP)
Title: Discharge lamp lighting device, and illumination fixture
Inventor: HASEGAWA JUNICHI
IPC: H05B41/24
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device optimizing an output current to a discharge lamp during electrode heating operation, and to provide an illumination fixture.  <P>SOLUTION: After a start-up period P1 for starting a discharge lamp, and before a regular period P3 for outputting AC power for maintaining the lighting of the discharge lamp to the discharge lamp, an electrode heating period P2 is provided in the start-up of the discharge lamp, wherein an output frequency is increased to be higher than that during the regular period P3 in order to heat the respective electrodes of the discharge lamp during the electrode heating period. Feedback control is performed so as to set an amplitude ¾Ila¾ of an output current to an amplitude of a target current based on an amplitude ¾Vla¾ of an output voltage during the electrode heating period P2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196354-A (JP)
Title: Floor plate cover
Inventor: MIKI KEITARO
IPC: E01H8/08
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent foreign matter from intruding into an installation hole of an electric snow melting apparatus formed at a floor plate in order to smoothly perform installation work of the electric snow melting apparatus.  <P>SOLUTION: An insertion part 32 of a floor plate cover 30 is inserted in the installation hole 16a formed in the floor plate 16 and opened in tunnel shape, to close the installation hole 16a. The foreign matter is thereby prevented from intruding into the installation hole 16a of the floor plate 16 in the uninstalled state of the electric snow melting apparatus 18. Slip-off prevention of the floor plate cover 30 can be performed by bringing a fixing part 34 into close contact with the upper face of a sleeper 14 and fixing it by a locking member such as a nail 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199972-A (JP)
Title: Path control method, and node device
Inventor: KAMEI SATOSHI
IPC: H04L45/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve control of a quality and efficient utilization of fixtures in a large area overlay network constituted of many nodes.  <P>SOLUTION: Each node 1 includes: a cluster deciding section 12 which autonomously decides a cluster belonging thereto on the overlay network, and produces logic network configuration information 110; a link information measuring section 13 which periodically measures distance information between the node 1 and an arbitrary node inside the cluster adjacent to the cluster belonging thereto to set the measured information as link information 111; a link information sending/receiving section 14 which sends and receives the link information 111 between the node 1 and the other node; a routing table producing section 15 which produces topology information based on the link information, and produces a routing table 113 based on the topology information; and a path control section 16 which carries out packet transfer according to the routing table 113.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193799-A (JP)
Title: Greening system
Inventor: SHIMABUKURO IZURU
IPC: E04D13/18
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening system by which water for being supplied to a greening structure set up on a folded plate roof is reserved on the folded plate roof.  <P>SOLUTION: The greening system 20 is structured as follows: a greening structure 21 and a photovoltaic panel group 31 having at least one photovoltaic panel 33 are set up on a folded plate roof R; a water tank 41 is set up between the folded plate roof R and the photovoltaic panel group 31 while at least part of the water tank 41 is inserted into a roof valley part 7; and a water supply means 51 for supplying water reserved in the water tank 41 to the greening construction 21 is set up.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196120-A (JP)
Title: Method for manufacturing metal fine particle, metal fine particle dispersion and sintered compact
Inventor: YONEZAWA TORU
IPC: H01B1/22
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing metal fine particles that is free from sulfur and nitrogen and can be stably dispersed in a polar solvent, and to provide a metal fine particle dispersion and a sintered compact.  <P>SOLUTION: The metal fine particles having an interaction chosen from a covalent bond and a coordinate bond represented by formula (II) is obtained by reacting a diazonium salt represented by formula (I) (wherein X<SB>1</SB>represents (CH<SB>2</SB>)<SB>n</SB>OH (n=0-3), and m is an integer of 1-5) and a gold compound in a polar solvent in the presence of a reducing agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196665-A (JP)
Title: Pump
Inventor: HOSOMI HIROKI
IPC: F04D29/08
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump capable of manufacturing a sealing member easily and capable of reducing the number or connection members and sizes thereof.  <P>SOLUTION: The rubber string-like sealing member seals a joint surface of a casing body of an upper part and a joint surface 33 of a casing body 29 of a lower part. The sealing member is fit into a sealing groove 35 formed at the joint surface 33 of the casing body 29 of the lower part and is compressed by a predetermined compression rate in a depth direction of the sealing groove 35 by being pressed by the joint surface of the casing body of the upper part. A high compression part 36 in which the compression rate of the sealing member is higher than the predetermined compression rate is formed at an end in a length direction of the sealing groove 35 and the depth of the sealing groove 35 in the high compression part 36 is thinner than the depth of the sealing groove 35 in a part 37 except for the high pressure part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199490-A (JP)
Title: Temperature measurement device of power semiconductor device, and power semiconductor module using the same
Inventor: YOSHIMURA HIROYUKI
IPC: H01L29/78
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measurement circuit of a power semiconductor device preventing degradation of temperature detection accuracy even when a power element is in any condition while suppressing manufacturing cost, and to provide a power semiconductor module using the same.  <P>SOLUTION: The temperature measurement circuit of the power semiconductor device includes power elements 5, 6 and diodes DD2, DU2 for temperature detection on a silicon chip, and detects a temperature of the power semiconductor device. The temperature measurement circuit includes temperature measurement parts 9, 10 for detecting a temperature of the silicon chip by detecting a forward current flowing between an anode and cathode with potentials of the anode and cathode of the diodes DD2, DU2 for temperature detection maintained to be negative than an emitter or source potential of the power element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196008-A (JP)
Title: Color-developing structure and method for producing the same
Inventor: NOGUCHI YUJI
IPC: C09D5/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a color-developing structure capable of being regulated to a desired size, without damaging its periodical fine structure and exhibiting an excellent designability based on the diffraction phenomena of light; a method for producing the same; further a coating material containing such the color-developing structure; and a coated membrane and a coated material by the coating material.  <P>SOLUTION: The color-developing structure 1 arranged with a plurality of pillar-like bodies 2 equipped with uneven forms 2r at one of both end surfaces periodically is obtained by: forming the pillar-like bodies 2 by a vacuum process on the fine uneven surface of a substrate material B consisting of a soluble material and equipped with a plurality of fine unevenness 3 arranged periodically; and then dissolving the substrate material B to remove it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200265-A (JP)
Title: Call distribution apparatus and method
Inventor: YAGISHITA KOSUKE
IPC: H04L12/911
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call distribution technique which allows an operator handling a plurality of call groups to process a calling of the predetermined call group preferentially.  <P>SOLUTION: The call distribution apparatus is provided with: a receiving means which receives from an operator terminal a state notice showing that its operator can receive at least one call group selected among a plurality of call groups which are to be handled by the operator using an operator terminal; a renewal means which renews the state of each operator with respect to each call group held in a holding portion with a state shown by the state notice; and a call distribution means which specifies an operator receiving a call group to which a received call belongs by referring to the holding portion, and distributes the received call to the operator terminal used by the specified operator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202535-A (JP)
Title: Eyeliner cosmetic
Inventor: MITSUIDA ATSUSHI
IPC: A61Q1/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyeliner cosmetic which in excellent in the uniformity of makeup films, gives high glossy feeling, has high coloration, is free of bleeding and peeling, and is excellent in the sustainability of makeup effect.  <P>SOLUTION: This eyeliner cosmetic is characterized by compounding a volatile oil and a new t-butyl group-containing acrylic copolymer dissolved in a light liquid isoparaffin in an amount of at least 30 mass% at 25°C, enables to smoothly draw a line to give a uniform makeup film. Since the makeup film has high transparency, good glossy feeling and coloration are obtained. Since the makeup film has good strength and flexibility, the makeup film is free from bleeding and peeling, and is excellent in the sustainability of makeup effect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205455-A (JP)
Title: Photoelectric sensor
Inventor: YAMAMOTO TETSUYA
IPC: G01V8/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric sensor capable of performing easily an optical axis adjustment by making it easy to recognize at which position of a light receiver a projected light spot emitted from a projector is received when an optical axis adjustment of the projector and the light receiver is performed.  <P>SOLUTION: A front face cover 23 forms a portion of a case of a light receiver 1 and has a light-receiving window 23a through which emitted light emitted from a projector is passed. The light-receiving element 41 is provided in the case 10 of the light receiver 1 and receives the emitted light transmitted through the light-receiving window 23a of the front face cover 23. A white color film 63 has a transmitting window 63a, on a front face side of the light-receiving element 41 on an optical axis L1 of the light-receiving element 41 in the light receiver, which is smaller than the light-receiving window 23a through which the light (red color laser light) emitted from the light-receiving window 23a of the front face cover 23 passes, and a part except the transmitting window 63a serves as a reflection face having a reflection ratio by which an irradiation position of the emitted light (red color laser light) can be visible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009210582-A (JP)
Title: Adaptive positioning method, device, and system by integration of toa (time of arrival) and rss (received signal strength)
Inventor: ZHAO JUNHUI
IPC: G01S5/02
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive positioning method, device, and system having adaptability, reliability, high accuracy, extensibility, and low cost.  <P>SOLUTION: The device includes an observation result collector for collecting a TOA result and RSS result of a signal transmitted from an object, a TOA result counter for determining the number of the collected TOA results, and a position computer for selecting a position calculation method of a mobile body based on the input number of TOA results and calculating the position of the mobile body by using the selected calculation method. The adaptive positioning method can be adaptively selected based on the number of the TOA results.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010204306-A (JP)
Title: Method for producing resin solution for photoresist
Inventor: ASANO SHIGETO
IPC: G03F7/26
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a resin solution for photoresist, the method reducing heat history for a resin for photoresist and efficiently and easily producing a resin solution for photoresist.  <P>SOLUTION: The method for producing a resin solution for photoresist includes (1) a resin solution preparation step of preparing the resin solution containing the resin for photoresist by polymerizing a polymerizable compound, (2) a recovery step of recovering the resin contained in the resin solution by reprecipitation, (3) a cleaning step of obtaining wet powders by filtering the recovered resin and cleaning the same with a cleaning solvent, and (4) a dissolving step of dissolving the wet powders in a solvent for photoresist. In the dissolving step, at least one of the wet powders and the solvent for photoresist is cooled, and then a temperature of a mixture of the wet powders and the solvent for photoresist is raised.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206905-A (JP)
Title: Ac power supply for sputtering apparatus
Inventor: YANAGIYA YOSHIO
IPC: C23C14/34
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC power supply for a sputtering apparatus that prevents induction of arc discharge by suppressing an overvoltage generated during the polarity reversion of each electrode.  <P>SOLUTION: A bridge circuit 3 comprising a plurality of switching transistors SW1-SW4 is provided between positive/negative DC output lines 2a, 2b from a DC power supply source 1. An inductor DCL making the DC output have constant-current characteristics is provided in at least one of the positive/negative DC output lines 2a, 2b from the DC power supply source 1 to the bridge circuit 3. A snubber circuit 7 is provided in parallel to inputs 3a, 3b of the bridge circuit 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009112863-A (JP)
Title: Lock connector device for channel communication
Inventor: OKIYAMA TADASHI
IPC: A61M39/02
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock connector device which can be attached/detached by a simple operation and scarcely develops poor airtightness in a septum of a connecting port even if it is retained in a connected state for a long time.  <P>SOLUTION: The lock connector 10 includes a tubular part 1 having a tubular tip 1b and a pair of lock levers 6 extending along the side face of the tubular part and formed with engaging claws 7 at their tips. The connecting port 11 includes a tubular port body, a partition member sealing the tip of the inner cavity of the port body and first and second step parts 17a, 17b provided on the peripheral face of the port body. In a first connecting state that the tip of the lock connector faces the tip of the port body and the engaging claws are engaged with the first step part, the tip of the tubular part of the lock connector is prevented from entering into the partition member or retains a shallowly entered connection, while in a second connecting state that the engaging claws are engaged with the second step part, the connection is retained in the state that the tip of the lock connector forms a sufficiently large opening in the partition member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010204416-A (JP)
Title: Control method of display device
Inventor: MIYOSHI KAZUHIRO
IPC: G09F9/00
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of a display device which is operated by approach of parts of a person.  <P>SOLUTION: The method is provided which controls the display device provided with: a display panel 50 which displays content; a plurality of detection sensors 60 which are arranged around the display panel 50 to detect the approach of the parts of the person; and display lights 55 which are arranged near each detection sensor 60 to show that the detection sensors 60 has detected the parts by light. The method is also provided with a step of: displaying the content on the display panel 50; a step in which the plurality of detection sensors 60 detect the approach of the parts of the person; and a step in which light emission amounts of the display lights 55 and the content displayed on the display panel 50 change when at least one detection sensor 60 detects the part.  <P>COPYRIGHT: (C)2010,JPO&INPIT